Merge branch 'next' into for-linus

Prepare input updates for 6.17 merge window.

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the mer

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Merge an immutable branch between MFD, GPIO, Input and PWM to resolve
conflicts for the merge window pull request.

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Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss

Merge remote-tracking branch 'drm/drm-next' into msm-next

Back-merge drm-next to (indirectly) get arm-smmu updates for making
stall-on-fault more reliable.

Signed-off-by: Rob Clark <robin.clark@oss.qualcomm.com>

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Merge drm/drm-next into drm-misc-next

Backmerging to forward to v6.16-rc1

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-xe-next

Backmerging to bring in 6.16

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

Merge drm/drm-next into drm-intel-next

Sync to v6.16-rc1, among other things to get the fixed size GENMASK_U*()
and BIT_U*() macros.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge branch 'next' into for-linus

Prepare input updates for 6.16 merge window.

Merge drm/drm-next into drm-intel-gt-next

Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0")
in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04

Merge drm/drm-next into drm-intel-gt-next

Need to pull in a67221b5eb8d ("drm/i915/dp: Return min bpc supported by source instead of 0")
in order to fix build breakage on GCC 9.4.0 (from Ubuntu 20.04).

Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>

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Merge tag 'acpi-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
"The most significant part of these changes is an ACPICA update
c

Merge tag 'acpi-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull ACPI updates from Rafael Wysocki:
"The most significant part of these changes is an ACPICA update
covering two upstream ACPICA releases, 20241212 and 20250404, that
have not been included into the kernel code base yet.

Among other things, it adds definitions needed to address GCC 15's
-Wunterminated-string-initialization warnings, adds support for three
new tables (MRRM, ERDT, RIMT), extends support for two tables (RAS2,
DMAR), and fixes some issues.

On top of the above, there is a new parser for the MRRM table, more
changes related to GCC 15's -Wunterminated-string-initialization
warnings, a CPPC library update including functions related to
autonomous CPU performance state selection, a couple of new quirks,
some assorted fixes and some code cleanups.

Specifics:

- Fix two ACPICA SLAB cache leaks (Seunghun Han)

- Add EINJv2 get error type action and define Error Injection Actions
in hex values to avoid inconsistencies between the specification
and the code (Zaid Alali)

- Fix typo in comments for SRAT structures (Adam Lackorzynski)

- Prevent possible loss of data in ACPICA because of u32 to u8
conversions (Saket Dumbre)

- Fix reading FFixedHW operation regions in ACPICA (Daniil Tatianin)

- Add support for printing AML arguments when the ACPICA debug level
is ACPI_LV_TRACE_POINT (Mario Limonciello)

- Drop a stale comment about the file content from actbl2.h (Sudeep
Holla)

- Apply pack(1) to union aml_resource (Tamir Duberstein)

- Fix overflow check in the ACPICA version of vsnprintf() (gldrk)

- Interpret SIDP structures in DMAR added revision 3.4 of the VT-d
specification (Alexey Neyman)

- Add typedef and other definitions related to MRRM to ACPICA (Tony
Luck)

- Add definitions for RIMT to ACPICA (Sunil V L)

- Fix spelling mistake "Incremement" -> "Increment" in the ACPICA
utilities code (Colin Ian King)

- Add typedef and other definitions for ERDT to ACPICA (Tony Luck)

- Introduce ACPI_NONSTRING and use it (Kees Cook, Ahmed Salem)

- Rename structure and field names of the RAS2 table in actbl2.h
(Shiju Jose)

- Fix up whitespace in acpica/utcache.c (Zhe Qiao)

- Avoid sequence overread in a call to strncmp() in
ap_get_table_length() and replace strncpy() with memcpy() in ACPICA
in some places (Ahmed Salem)

- Update copyright year in all ACPICA files (Saket Dumbre)

- Add __nonstring annotations for unterminated strings in the static
ACPI tables parsing code (Kees Cook)

- Add support for parsing the MRRM ACPI table and sysfs files to
describe memory regions listed in it (Tony Luck, Anil
Keshavamurthy)

- Remove an (explicitly) unused header file include from the VIOT
ACPI table parser file (Andy Shevchenko)

- Improve logging around acpi_initialize_tables() (Bartosz
Szczepanek)

- Clean up the initialization of CPU data structures in the ACPI
processor driver (Zhang Rui)

- Remove an obsolete comment regarding the C-states handling in the
ACPI processor driver (Giovanni Gherdovich)

- Simplify PCC shared memory region handling (Sudeep Holla)

- Rework and extend functions for reading CPPC register values and
for updating CPPC registers (Lifeng Zheng)

- Add three functions related to autonomous CPU performance state
selection to the CPPC library (Lifeng Zheng)

- Turn the acpi_pci_root_remap_iospace() fwnode_handle parameter into
a const pointer (Pei Xiao)

- Round battery capacity percengate in the ACPI battery driver to the
closest integer to avoid user confusion (shitao)

- Make the ACPI battery driver report the current as a negative
number to the power supply framework when the battery is
discharging as documented (Peter Marheine)

- Add TUXEDO InfinityBook Pro AMD Gen9 to the acpi_ec_no_wakeup[]
list to prevent spurious wakeups from suspend-to-idle (Werner
Sembach)

- Convert the APEI EINJ driver to a faux device one (Sudeep Holla,
Jon Hunter)

- Remove redundant calls to einj_get_available_error_type() from the
APEI EINJ driver (Zaid Alali)

- Fix a typo for MECHREVO in irq1_edge_low_force_override[] (Mingcong
Bai)

- Add an LPS0 check() callback to the AMD pinctrl driver and fix up
config symbol dependencies in it (Mario Limonciello, Rafael
Wysocki)

- Avoid initializing the ACPI platform profile driver on non-ACPI
platforms (Alexandre Ghiti)

- Document that references to ACPI data (non-device) nodes should use
string-only references in hierarchical data node packages (Sakari
Ailus)

- Fail the ACPI bus registration if acpi_kobj registration fails
(Armin Wolf)"

* tag 'acpi-6.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (65 commits)
ACPI: MRRM: Fix default max memory region
ACPI: bus: Bail out if acpi_kobj registration fails
ACPI: platform_profile: Avoid initializing on non-ACPI platforms
pinctrl: amd: Fix hibernation support with CONFIG_SUSPEND unset
ACPI: tables: Improve logging around acpi_initialize_tables()
ACPI: VIOT: Remove (explicitly) unused header
ACPI: Add documentation for exposing MRRM data
ACPI: MRRM: Add /sys files to describe memory ranges
ACPI: MRRM: Minimal parse of ACPI MRRM table
ACPICA: Update copyright year
ACPICA: Logfile: Changes for version 20250404
ACPICA: Replace strncpy() with memcpy()
ACPICA: Apply ACPI_NONSTRING in more places
ACPICA: Avoid sequence overread in call to strncmp()
ACPICA: Adjust the position of code lines
ACPICA: actbl2.h: ACPI 6.5: RAS2: Rename structure and field names of the RAS2 table
ACPICA: Apply ACPI_NONSTRING
ACPICA: Introduce ACPI_NONSTRING
ACPICA: actbl2.h: ERDT: Add typedef and other definitions
ACPICA: infrastructure: Add new DMT_BUF types and shorten a long name
...

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Merge branch 'acpica'

Merge ACPICA updates, including two upstream releases 20241212 and
20250404, for 6.16-rc1:

- Fix two ACPICA SLAB cache leaks (Seunghun Han).

- Add EINJv2 get error type act

Merge branch 'acpica'

Merge ACPICA updates, including two upstream releases 20241212 and
20250404, for 6.16-rc1:

- Fix two ACPICA SLAB cache leaks (Seunghun Han).

- Add EINJv2 get error type action and define Error Injection Actions
in hex values to avoid inconsistencies between the specification and
the code (Zaid Alali).

- Fix typo in comments for SRAT structures (Adam Lackorzynski).

- Prevent possible loss of data in ACPICA because of u32 to u8
conversions (Saket Dumbre).

- Fix reading FFixedHW operation regions in ACPICA (Daniil Tatianin).

- Add support for printing AML arguments when the ACPICA debug level is
ACPI_LV_TRACE_POINT (Mario Limonciello).

- Drop a stale comment about the file content from actbl2.h (Sudeep
Holla).

- Apply pack(1) to union aml_resource (Tamir Duberstein).

- Fix overflow check in the ACPICA version of vsnprintf() (gldrk).

- Interpret SIDP structures in DMAR added revision 3.4 of the VT-d
specification (Alexey Neyman).

- Add typedef and other definitions related to MRRM to ACPICA (Tony
Luck).

- Add definitions for RIMT to ACPICA (Sunil V L).

- Fix spelling mistake "Incremement" -> "Increment" in the ACPICA
utilities code (Colin Ian King).

- Add typedef and other definitions for ERDT to ACPICA (Tony Luck).

- Introduce ACPI_NONSTRING and use it (Kees Cook, Ahmed Salem).

- Rename structure and field names of the RAS2 table in actbl2.h (Shiju
Jose).

- Fix up whitespace in acpica/utcache.c (Zhe Qiao).

- Avoid sequence overread in a call to strncmp() in ap_get_table_length()
and replace strncpy() with memcpy() in ACPICA in some places (Ahmed
Salem).

- Update copyright year in all ACPICA files (Saket Dumbre).

* acpica: (30 commits)
ACPICA: Update copyright year
ACPICA: Logfile: Changes for version 20250404
ACPICA: Replace strncpy() with memcpy()
ACPICA: Apply ACPI_NONSTRING in more places
ACPICA: Avoid sequence overread in call to strncmp()
ACPICA: Adjust the position of code lines
ACPICA: actbl2.h: ACPI 6.5: RAS2: Rename structure and field names of the RAS2 table
ACPICA: Apply ACPI_NONSTRING
ACPICA: Introduce ACPI_NONSTRING
ACPICA: actbl2.h: ERDT: Add typedef and other definitions
ACPICA: infrastructure: Add new DMT_BUF types and shorten a long name
ACPICA: Utilities: Fix spelling mistake "Incremement" -> "Increment"
ACPICA: MRRM: Some cleanups
ACPICA: actbl2: Add definitions for RIMT
ACPICA: actbl2.h: MRRM: Add typedef and other definitions
ACPICA: infrastructure: Add new header and ACPI_DMT_BUF26 types
ACPICA: Interpret SIDP structures in DMAR
ACPICA: utilities: Fix overflow check in vsnprintf()
ACPICA: Apply pack(1) to union aml_resource
ACPICA: Drop stale comment about the header file content
...

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Merge drm/drm-next into drm-intel-next

Backmerge to sync with v6.15-rc, xe, and specifically async flip changes
in drm-misc.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge tag 'v6.15-rc6' into next

Sync up with mainline to bring in xpad controller changes.

Merge ACPICA material for 6.16 to satisfy dependencies

* acpica: (30 commits)
ACPICA: Update copyright year
ACPICA: Logfile: Changes for version 20250404
ACPICA: Replace strncpy() with memcpy(

Merge ACPICA material for 6.16 to satisfy dependencies

* acpica: (30 commits)
ACPICA: Update copyright year
ACPICA: Logfile: Changes for version 20250404
ACPICA: Replace strncpy() with memcpy()
ACPICA: Apply ACPI_NONSTRING in more places
ACPICA: Avoid sequence overread in call to strncmp()
ACPICA: Adjust the position of code lines
ACPICA: actbl2.h: ACPI 6.5: RAS2: Rename structure and field names of the RAS2 table
ACPICA: Apply ACPI_NONSTRING
ACPICA: Introduce ACPI_NONSTRING
ACPICA: actbl2.h: ERDT: Add typedef and other definitions
ACPICA: infrastructure: Add new DMT_BUF types and shorten a long name
ACPICA: Utilities: Fix spelling mistake "Incremement" -> "Increment"
ACPICA: MRRM: Some cleanups
ACPICA: actbl2: Add definitions for RIMT
ACPICA: actbl2.h: MRRM: Add typedef and other definitions
ACPICA: infrastructure: Add new header and ACPI_DMT_BUF26 types
ACPICA: Interpret SIDP structures in DMAR
ACPICA: utilities: Fix overflow check in vsnprintf()
ACPICA: Apply pack(1) to union aml_resource
ACPICA: Drop stale comment about the header file content
...

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ACPICA: Update copyright year

ACPICA commit 45253be18b3f37d46cd0072aa3f8a0a21a70e0a4

Changes needed by acpisrc to update copyright year when building for
release.

Link: https://github.com/acpica/a

ACPICA: Update copyright year

ACPICA commit 45253be18b3f37d46cd0072aa3f8a0a21a70e0a4

Changes needed by acpisrc to update copyright year when building for
release.

Link: https://github.com/acpica/acpica/commit/45253be1
Signed-off-by: Saket Dumbre <saket.dumbre@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

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Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next

Merge drm-misc-next to get commit Fixes: fec450ca15af ("drm/display:
hdmi: provide central data authority for ACR params").

Signe

Merge remote-tracking branch 'drm-misc/drm-misc-next' into msm-next

Merge drm-misc-next to get commit Fixes: fec450ca15af ("drm/display:
hdmi: provide central data authority for ACR params").

Signed-off-by: Rob Clark <robdclark@chromium.org>

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Merge back earlier ACPICA material for 6.16

Merge drm/drm-next into drm-xe-next

Backmerge to bring in linux 6.15-rc.

Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>

Merge tag 'v6.15-rc1' into x86/cpu, to refresh the branch with upstream changes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge tag 'v6.15-rc1' into x86/asm, to refresh the branch

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge drm/drm-fixes into drm-misc-fixes

Backmerging to get updates from v6.15-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge drm/drm-next into drm-misc-next

Backmerging to get v6.15-rc1 into drm-misc-next. Also fixes a
build issue when enabling CONFIG_DRM_SCHED_KUNIT_TEST.

Signed-off-by: Thomas Zimmermann <tzimmerm

Merge drm/drm-next into drm-misc-next

Backmerging to get v6.15-rc1 into drm-misc-next. Also fixes a
build issue when enabling CONFIG_DRM_SCHED_KUNIT_TEST.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

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Merge tag 'tpmdd-next-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

Pull tpm updates from Jarkko Sakkinen:
"This contains a new driver: a TPM FF-A driver.

FF come

Merge tag 'tpmdd-next-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

Pull tpm updates from Jarkko Sakkinen:
"This contains a new driver: a TPM FF-A driver.

FF comes from Firmware Framework, and A comes from Arm's A-profile.
FF-A is essentially a standard mechanism to communicate with TrustZone
apps such as TPM.

Other than that, this includes a pile of fixes and small improvments"

* tag 'tpmdd-next-6.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
tpm: Make chip->{status,cancel,req_canceled} opt
MAINTAINERS: TPM DEVICE DRIVER: add missing includes
tpm: End any active auth session before shutdown
Documentation: tpm: Add documentation for the CRB FF-A interface
tpm_crb: Add support for the ARM FF-A start method
ACPICA: Add start method for ARM FF-A
tpm_crb: Clean-up and refactor check for idle support
tpm_crb: ffa_tpm: Implement driver compliant to CRB over FF-A
tpm/tpm_ftpm_tee: fix struct ftpm_tee_private documentation
tpm, tpm_tis: Workaround failed command reception on Infineon devices
tpm, tpm_tis: Fix timeout handling when waiting for TPM status
tpm: Convert warn to dbg in tpm2_start_auth_session()
tpm: Lazily flush auth session when getting random data
tpm: ftpm_tee: remove incorrect of_match_ptr annotation
tpm: do not start chip while suspended

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ACPICA: Add start method for ARM FF-A

Add TPM start method for ARM FF-A defined in the TCG ACPI specification
v1.4.

See: https://trustedcomputinggroup.org/wp-content/uploads/TCG-ACPI-Specification-

ACPICA: Add start method for ARM FF-A

Add TPM start method for ARM FF-A defined in the TCG ACPI specification
v1.4.

See: https://trustedcomputinggroup.org/wp-content/uploads/TCG-ACPI-Specification-Version-1.4-Revision-15_pub.pdf

[jarkko:
1. Fine-tuned the commit message.
2. Added link to the TCG ACPI specification.]

Link: https://github.com/acpica/acpica/pull/1000
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Stuart Yoder <stuart.yoder@arm.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>

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ACPICA: Fix typo in comments for SRAT structures

ACPICA commit 218b5b3654b355e7481cbee8209f5212201b1196

Link: https://github.com/acpica/acpica/commit/218b5b36
Signed-off-by: Adam Lackorzynski <adam

ACPICA: Fix typo in comments for SRAT structures

ACPICA commit 218b5b3654b355e7481cbee8209f5212201b1196

Link: https://github.com/acpica/acpica/commit/218b5b36
Signed-off-by: Adam Lackorzynski <adam@l4re.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://patch.msgid.link/8507690.T7Z3S40VBb@rjwysocki.net

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Merge drm/drm-next into drm-intel-gt-next

We need
4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope")
in order to land a i915 PMU simplification and a fix. That landed in 6.12
and

Merge drm/drm-next into drm-intel-gt-next

We need
4ba4f1afb6a9 ("perf: Generic hotplug support for a PMU with a scope")
in order to land a i915 PMU simplification and a fix. That landed in 6.12
and we are stuck at 6.9 so lets bump things forward.

Signed-off-by: Tvrtko Ursulin <tursulin@ursulin.net>

show more ...